Recuva is developed by Piriform (now owned by Gen Digital). Unlike its sibling software CCleaner, Recuva does not have a paid "Pro" tier. It is almost entirely free, with a "Professional" or "Business" version usually being a misunderstanding or a confusion with CCleaner Pro. Cctools 65 New
There is, however, a which includes Recuva, or a "Recuva Business Edition" for commercial use. For the vast majority of users, the Free Version is what you are looking for. Index Of Mardaani - 3.79.94.248
If you see a site selling a "Recuva Pro Key," it is likely a scam. The software is free. If you need business licenses for commercial deployment, look for "Recuva Business" or "CCleaner Business" on the official Piriform site.